def _draw_jig(self, glpane, color, highlighted=False):
"""
Draw a ESP Image jig as a plane with an edge and a bounding box.
"""
glPushMatrix()
glTranslatef(self.center[0], self.center[1], self.center[2])
q = self.quat
glRotatef(q.angle * 180.0 / math.pi, q.x, q.y, q.z)
#bruce 060207 extensively revised texture code re fixing bug 1059
if self.tex_name is not None and self.image_obj: # self.image_obj condition is needed, for clear_esp_image() to work
textureReady = True
glBindTexture(
GL_TEXTURE_2D, self.tex_name
) # maybe this belongs in draw_plane instead? Put it there later. ##e
self._initTextureEnv() # sets texture params the way we want them
else:
textureReady = False
drawPlane(self.fill_color,
self.width,
self.width,
textureReady,
self.opacity,
SOLID=True,
pickCheckOnly=self.pickCheckOnly)
hw = self.width / 2.0
corners_pos = [
V(-hw, hw, 0.0),
V(-hw, -hw, 0.0),
V(hw, -hw, 0.0),
V(hw, hw, 0.0)
]
drawLineLoop(color, corners_pos)
# Draw the ESP Image bbox.
if self.show_esp_bbox:
wo = self.image_offset
eo = self.edge_offset
drawwirecube(color, V(0.0, 0.0, 0.0), V(hw + eo, hw + eo, wo),
1.0) #drawwirebox
# This is for debugging purposes. This draws a green normal vector using
# local space coords. Mark 050930
if 0:
from graphics.drawing.CS_draw_primitives import drawline
drawline(green, V(0.0, 0.0, 0.0), V(0.0, 0.0, 1.0), 0, 3)
glPopMatrix()
# This is for debugging purposes. This draws a yellow normal vector using
# model space coords. Mark 050930
if 0:
from graphics.drawing.CS_draw_primitives import drawline
from utilities.constants import yellow
drawline(yellow, self.center, self.center + self.planeNorm, 0, 3)
def _draw_jig(self, glpane, color, highlighted = False):
"""
Draw an ESPImage jig (self) as a plane with an edge and a bounding box.
@note: this is not called during graphicsMode.Draw_model as with most
Jigs, but during graphicsMode.Draw_after_highlighting.
"""
glPushMatrix()
glTranslatef( self.center[0], self.center[1], self.center[2])
q = self.quat
glRotatef( q.angle*180.0/math.pi, q.x, q.y, q.z)
#bruce 060207 extensively revised texture code re fixing bug 1059
if self.tex_name is not None and self.image_obj:
# self.image_obj cond is needed, for clear_esp_image() to work
textureReady = True
glBindTexture(GL_TEXTURE_2D, self.tex_name)
# review: maybe this belongs in draw_plane instead?
self._initTextureEnv() # sets texture params the way we want them
else:
textureReady = False
drawPlane(self.fill_color, self.width, self.width, textureReady,
self.opacity, SOLID = True,
pickCheckOnly = self.pickCheckOnly )
hw = self.width/2.0
corners_pos = [V(-hw, hw, 0.0),
V(-hw, -hw, 0.0),
V( hw, -hw, 0.0),
V( hw, hw, 0.0)]
drawLineLoop(color, corners_pos)
# Draw the ESP Image bbox.
if self.show_esp_bbox:
wo = self.image_offset
eo = self.edge_offset
drawwirecube(color, V(0.0, 0.0, 0.0), V(hw + eo, hw + eo, wo), 1.0)
#drawwirebox
# This is for debugging purposes. This draws a green normal vector
# using local space coords. [Mark 050930]
if 0:
from graphics.drawing.CS_draw_primitives import drawline
drawline(green, V(0.0, 0.0, 0.0), V(0.0, 0.0, 1.0), 0, 3)
glpane.kluge_reset_texture_mode_to_work_around_renderText_bug()
glPopMatrix()
# This is for debugging purposes. This draws a yellow normal vector
# using model space coords. [Mark 050930]
if 0:
from graphics.drawing.CS_draw_primitives import drawline
from utilities.constants import yellow
drawline(yellow, self.center, self.center + self.planeNorm, 0, 3)
def _draw(self, hCenter = None, highlighted = False):
"""
Draw the resize handle. It does the actual drawing work.
@param hCenter: The center of the handle. If None, use the handle's
I{center} property.
@type hCenter: L{V} or None
@param highlighted: This argument determines if the handle is
drawn in the highlighted color.
@type highlighted: bool
@see: {self.draw} where this method is called.
"""
if hCenter:
if self.center != hCenter:
self.center = hCenter
#Use glpane's scale for drawing the handle. This makes sure that
# the handle is non-zoomable.
side = self.glpane.scale * 0.018
glPushMatrix()
#Translate to the center of the handle
glTranslatef(self.center[0],
self.center[1],
self.center[2])
#Bruce suggested undoing the glpane.quat rotation and plane quat
#rotation before drawing the handle geometry. -- ninad 20070525
parent_q = self.parent.quat
if parent_q:
glRotatef(-parent_q.angle * ONE_RADIAN,
parent_q.x,
parent_q.y,
parent_q.z)
glpane_q = self.glpane.quat
glRotatef(-glpane_q.angle * ONE_RADIAN,
glpane_q.x,
glpane_q.y,
glpane_q.z)
drawPlane(env.prefs[selectionColor_prefs_key],
side,
side,
self.textureReady,
0.9,
SOLID = True,
pickCheckOnly = self.pickCheckOnly)
handle_hw = side/2.0 #handle's half width
handle_hh = side/2.0 #handle's half height
handle_corner = [V(-handle_hw, handle_hh, 0.0),
V(-handle_hw, -handle_hh, 0.0),
V( handle_hw, -handle_hh, 0.0),
V( handle_hw, handle_hh, 0.0)]
if highlighted:
drawLineLoop(orange, handle_corner, width = 6)
else:
drawLineLoop( black, handle_corner, width = 2)
glPopMatrix()
def _draw(self, hCenter=None, highlighted=False):
"""
Draw the resize handle. It does the actual drawing work.
@param hCenter: The center of the handle. If None, use the handle's
I{center} property.
@type hCenter: L{V} or None
@param highlighted: This argument determines if the handle is
drawn in the highlighted color.
@type highlighted: bool
@see: {self.draw} where this method is called.
"""
if hCenter:
if self.center != hCenter:
self.center = hCenter
#Use glpane's scale for drawing the handle. This makes sure that
# the handle is non-zoomable.
side = self.glpane.scale * 0.018
glPushMatrix()
#Translate to the center of the handle
glTranslatef(self.center[0], self.center[1], self.center[2])
#Bruce suggested undoing the glpane.quat rotation and plane quat
#rotation before drawing the handle geometry. -- ninad 20070525
parent_q = self.parent.quat
if parent_q:
glRotatef(-parent_q.angle * ONE_RADIAN, parent_q.x, parent_q.y,
parent_q.z)
glpane_q = self.glpane.quat
glRotatef(-glpane_q.angle * ONE_RADIAN, glpane_q.x, glpane_q.y,
glpane_q.z)
drawPlane(env.prefs[selectionColor_prefs_key],
side,
side,
self.textureReady,
0.9,
SOLID=True,
pickCheckOnly=self.pickCheckOnly)
handle_hw = side / 2.0 #handle's half width
handle_hh = side / 2.0 #handle's half height
handle_corner = [
V(-handle_hw, handle_hh, 0.0),
V(-handle_hw, -handle_hh, 0.0),
V(handle_hw, -handle_hh, 0.0),
V(handle_hw, handle_hh, 0.0)
]
if highlighted:
drawLineLoop(orange, handle_corner, width=6)
else:
drawLineLoop(black, handle_corner, width=2)
glPopMatrix()
def draw_after_highlighting(self, glpane, dispdef, pickCheckOnly=False):
"""
Things to draw after highlighting. Subclasses can override this
method. This API method ensures that, when user clicks on the filled
area of a plane, the plane gets selected.
@param pickCheckOnly: This flag in conjunction with this API method
allows selection of the plane when you click inside the plane
(i.e. not along the highlighted plane borders) .
(Note: flag copied over from the old implementation
before 2008-06-20)
@type pickCheckOnly: boolean
@return: A boolean flag 'anythingDrawn' that tells whether this method
drew something.
@rtype: boolean
@see: Node.draw_after_highlighting() which is overridden here
"""
#This implementation fixes bug 2900
anythingDrawn = False
if self.hidden:
return anythingDrawn
self.pickCheckOnly = pickCheckOnly
try:
anythingDrawn = True
glPushName(self.glname)
glPushMatrix()
glTranslatef(self.center[0], self.center[1], self.center[2])
q = self.quat
glRotatef(q.angle * ONE_RADIAN, q.x, q.y, q.z)
if dot(self.getaxis(), glpane.lineOfSight) < 0:
fill_color = brown #backside
else:
fill_color = self.fill_color
# Urmi-20080613: display grid lines on the plane
if env.prefs[PlanePM_showGrid_prefs_key]:
drawGPGridForPlane(self.glpane, self.gridColor,
self.gridLineType, self.width, self.height,
self.gridXSpacing, self.gridYSpacing,
self.quat.unrot(self.glpane.up),
self.quat.unrot(self.glpane.right),
env.prefs[PlanePM_showGridLabels_prefs_key],
self.originLocation, self.displayLabelStyle)
textureReady = False
if self.display_image and \
self.tex_image:
textureReady = True
glBindTexture(GL_TEXTURE_2D, self.tex_image)
fill_color = [1.0, 1.0, 1.0]
if self.display_heightfield:
if self.heightfield and \
self.image:
if not self.heightfield_use_texture:
textureReady = False
drawHeightfield(fill_color,
self.width,
self.height,
textureReady,
self.opacity,
SOLID=True,
pickCheckOnly=self.pickCheckOnly,
hf=self.heightfield)
else:
drawPlane(fill_color,
self.width,
self.height,
textureReady,
self.opacity,
SOLID=True,
pickCheckOnly=self.pickCheckOnly,
tex_coords=self.tex_coords)
glPopMatrix()
except:
anythingDrawn = False
glPopName()
print_compact_traceback(
"ignoring exception when drawing Plane %r: " % self)
else:
glPopName()
return anythingDrawn
def draw_after_highlighting(self, glpane, dispdef, pickCheckOnly = False):
"""
Things to draw after highlighting. Subclasses should override this
method. This API method ensures that , when user clicks on the filled
area of a plane, the plane gets selected.
@param pickCheckOnly: This flag in conjunction with this API method
allows selection of the plane when you click inside the plane
(i.e. not along the highlighted plane borders) .
(Note flag copied over from the old implementation
before 2008-06-20)
@type pickCheckOnly: boolean
@return: A boolean flag 'anythingDrawn' that tells whether this method
drew something.
@rtype: boolean
@see: GraphicsMode.Draw_after_highlighting()
@see: Node.draw_after_highlighting() which is overridden here
"""
#This implementation fixes bug 2900
anythingDrawn = False
if self.hidden:
return False
self.pickCheckOnly = pickCheckOnly
try:
anythingDrawn = True
glPushName(self.glname)
glPushMatrix()
glTranslatef( self.center[0], self.center[1], self.center[2])
q = self.quat
glRotatef( q.angle * ONE_RADIAN,
q.x,
q.y,
q.z)
if dot(self.getaxis(), glpane.lineOfSight) < 0:
fill_color = brown #backside
else:
fill_color = self.fill_color
# Urmi-20080613: display grid lines on the plane
if env.prefs[PlanePM_showGrid_prefs_key]:
drawGPGridForPlane(self.glpane, self.gridColor, self.gridLineType,
self.width, self.height,
self.gridXSpacing, self.gridYSpacing,
self.quat.unrot(self.glpane.up),
self.quat.unrot(self.glpane.right),
env.prefs[PlanePM_showGridLabels_prefs_key],
self.originLocation,
self.displayLabelStyle)
textureReady = False
if self.display_image and \
self.tex_image:
textureReady = True
glBindTexture(GL_TEXTURE_2D, self.tex_image)
fill_color = [1.0,1.0,1.0]
if self.display_heightfield:
if self.heightfield and \
self.image:
if not self.heightfield_use_texture:
textureReady = False
drawHeightfield(fill_color,
self.width,
self.height,
textureReady,
self.opacity,
SOLID=True,
pickCheckOnly=self.pickCheckOnly,
hf=self.heightfield)
else:
drawPlane(fill_color,
self.width,
self.height,
textureReady,
self.opacity,
SOLID=True,
pickCheckOnly=self.pickCheckOnly,
tex_coords=self.tex_coords)
glPopMatrix()
except:
anythingDrawn = False
glPopName()
print_compact_traceback(
"ignoring exception when drawing Plane %r: " % self)
else:
glPopName()
return anythingDrawn
